WS

Walter J. Sieverin

AC American Can: 3 patents #40 of 262Top 20%
AC American National Can: 2 patents #55 of 160Top 35%
📍 McHenry, IL: #64 of 350 inventorsTop 20%
🗺 Illinois: #15,122 of 84,256 inventorsTop 20%
Overall (All Time): #893,663 of 4,157,543Top 25%
6
Patents All Time

Issued Patents All Time

Showing 1–6 of 6 patents

Patent #TitleCo-InventorsDate
4951726 Powered logsplitter 1990-08-28
4894251 Method and apparatus for inspecting containers 1990-01-16
4724384 Apparatus and method for detecting the condition of completed ends Joseph Castovilly 1988-02-09
4386708 Container reject system 1983-06-07
4376883 Monitoring weld quality via forging assembly dynamics Tan K. Dao, Vance B. Gold, Edward F. Kubacki 1983-03-15
4371837 Temperature compensated input power and output offset circuits for a hall effect transducer 1983-02-01